autoCAD 3D, Screwdriver, how to draw screwdriver, autoCAD training part1

ES: in this video show how to draw 3d screwdriver in autocad by used command c, command pl, command of, command bo, command rotate3d, command sweep, command 3darray, command loft, command su, command, ext, command helix, command co, command array, command cha, command f, command mi, command sphere, command move, command uni, ...
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